The rings are inserted to the knitting needles to mark as a guide for increasing and decreasing a stitch. Also for marking in the beginning and ending of the round.
Regular - 30 pieces per package (10 small & 20 large)
Jumbo - 20 pieces per package (10 small & 10 large)
- Small: No. 11 (8mm) to No. 15 (10mm)
- Large: No. 17 (12.75mm) to No. 35 (19mm)